
import java.util.Vector;

/*
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/**
 *
 * @author Administrator
 */
public class VectorDemo2 {
     public static void main(String[] args) {
       Vector v = new Vector();
        
        v.add("第一");
        v.add(new Integer(1));
        v.add(new Double(1.1));
        
        v.add("第二");
        v.add(new Integer(2));
        v.add(new Double(2.2));
        
         v.add("第三");
        v.add(new Integer(3));
        v.add(new Double(3.3));
        
         v.add("第四");
        v.add(new Integer(4));
        v.add(new Double(4.4));
        
        System.out.println("Vector容器的内容是:");
        System.out.println(v);
        
        
        System.out.println("v容器的内容是:");
        System.out.println(v.capacity());
        System.out.println("v中的元素的个数:");
        System.out.println(v.size());
        
     }
}
        
        


